발행물

전체 논문

172

61

Design of a 5.8 GHz narrow band-pass filter with second harmonic suppression using the open stubs
Yoon KC (Yoon, Ki-Cheol), Lee JC (Lee, Jong-Chul)
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2008

62

Tunable (Ba, Sr)TiO3 Interdigital Capacitor onto Si Wafer for Reconfigurable Radio
이종철
Microwave and Optical Technol. Lett. - 직접입력, 2007

63

New Tunable Microwave BST/MgO Phase Shifters Using Interdigital Capacitors and Slit-Inductors
이종철
Japanese Journal of Applied Physics, 2007

64

Structural and dielectric properties of epitaxial Ba0.6Sr0.4TiO3 thin films grown on Si substrates with thin SiO2 buffer layers,” J. Electroceramics
이종철
JOURNAL OF ELECTROCERAMICS, 2007

65

A New Band-pass Filter Deign with Tapped-Line Using J/K-Inverter
이종철
Microwave and Optical Technol. Lett. - 직접입력, 2007

66

Integration of microwave phase shifter with BST varactor onto TiO2/Si wafer
이종철
Electronics Letters, 2007

67

n Approach for Omnidirective Small Microstrip Atennas Based on the backward waves of Double Negative Metamaterials
이종철
Applied Physics-A - 직접입력, 2007

68

Design of Nth-Way Distributed Doherty Amplifier for WCDMA and OFDM Applications
이종철
IEE Electronics Letters - 직접입력, 2007

69

Hair-pin Bandpass Filter Using the Tunable Characteristic of BST Thin Films
이종철
Proc. 19th International Symp. Integrated Ferroelectrics (ISIF) - 직접입력, 2007

70

Ferroelectric Tunable Band-pass Filter with Taped-line Input
이종철
Proc. 19th International Symp. Integrated Ferroelectrics (ISIF) - 직접입력, 2007